Movable Illumination Device with Adjustable Magnetic Levitation
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Solution Overview
Problem
Current illumination systems are inflexible and cannot adapt to changing uses in dynamic environments, such as homes, offices, and industrial spaces, as they are predetermined during construction and do not allow for easy reconfiguration or real-time adjustments.
Innovation Solution
An autonomous illumination system with movable devices equipped with magnets, sensors, and adjustable magnetic forces, allowing for levitation and real-time object detection, enabling flexible positioning and configuration on various surfaces, including ceilings, walls, and floors, using modular components and wireless power transfer.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If spotlights are fixed during construction, then installation stability is ensured, but adaptability to changing uses deteriorates
Solution Approach 1:
The illumination system transitions from static fixed installation to dynamic movable installation. The spotlight device incorporates moving means such as wheels or rollers that enable it to move autonomously or be moved manually along support surfaces like ceilings, walls, or floors. This dynamic capability allows the system to adapt to changing illumination needs without requiring complex reconfiguration procedures.
Solution Approach 2:
The patent replaces traditional mechanical fixing systems (screws, brackets, adhesives) with magnetic attraction systems. The spotlight device includes magnetic means that interact with ferromagnetic support structures, allowing for easy attachment and detachment without complex mechanical assembly or disassembly procedures.
2Adaptability or versatility
If multiple illumination devices are installed for flexibility, then adaptability improves, but device complexity increases
Solution Approach 1:
The spotlight device is designed as a universal multi-functional unit that can operate in various positions and orientations. It can be installed on ceilings, walls, or floors depending on illumination requirements. The device includes support means for attachment to different surface types and moving means for repositioning, eliminating the need for multiple specialized illumination devices for different locations.
Solution Approach 2:
The illumination system is divided into modular spotlight devices that can be independently positioned and configured. Each device is a self-contained unit with integrated power supply, control electronics, and movement capabilities, allowing flexible arrangement without requiring a complete system redesign.
3Reliability
If magnetic force is increased for stronger attachment, then reliability of attachment improves, but ease of movement deteriorates
Solution Approach 1:
The magnetic attraction force is made adjustable through control means that can modify the intensity of the magnetic field. This allows the system to optimize between strong attachment (when stability is needed) and easier movement (when repositioning is required), resolving the contradiction between attachment reliability and ease of movement.
Solution Approach 2:
The system incorporates sensors that detect the position and attachment status of the spotlight device. This feedback information is used by the control means to automatically adjust the magnetic force intensity, maintaining optimal attachment strength while minimizing resistance to intended movement.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The system provides a cost-effective, user-friendly, and adaptable lighting solution that can be easily reconfigured to meet changing needs, reducing the number of devices required and enhancing energy efficiency while ensuring reliable operation and safety.
Implementation Method 1
at least one magnet (4) housed inside said casing (2)... the position of said at least one magnet (4) is adjustable by means of fixing and adjusting means (11) so as to adjust the intensity of the magnetic force of said at least one magnet (4) on the outside of said casing (2)... suitable for detecting instantaneously or however in real time objects of any kind in proximity of said illumination device (1)
Implementation Method 2
at least a levitation base (70) provided with an electromagnet arranged so as to generate a force which is opposite to the magnetic force of said magnet (4) in order to allow the levitation of said illumination device (1)
Implementation Method 3
said illumination device (1) is equipped with a plurality of sensors (8) arranged on the surface of said casing (2) and associated to said at least one electronic board (9), said sensors (8) being suitable for detecting instantaneously or however in real time objects of any kind in proximity of said illumination device (1)
Data Source
AI summary
The present invention relates to an illumination system (100) comprising at least one illumination device (1) comprising a casing (2) wherein at least one light source (3) suitable for illuminating is housed, at least a power receptor (10) and at least an electronic board (9) adapted to receive, elaborate and transmit data. Moreover, said illumination system (100) also comprises at least one command interface (80A, 80B) adapted to communicate with said electronic board (9) of said at least one illumination device (1).